Rania: Change Top Nav Menu Color Only

By default in the Rania theme, using the Color tab to change the Top Menu background will also impact the color of the scrolling and sub-menu colors. If you wish to ONLY target/change the color of the Top Nav menu, use the Code Hack below.

Here is what this Code Hack looks like in action. Note that even though we've made changes to the Top Menu, when the user begins scrolling, the scrolling navigation menu is unchanged (still a black background):

And here's the code you need to implement it!